Turbocharger Boost Leak Tester, 4" 3.5" 3" Billet End Caps for US and EU Air Fittings for Class 7 and 8 Trucks

【t】 This all-in-one CAC leakage tester kit comes with everything you need for quick, accurate leak testing: two billet end caps, three pressure gauges, an extension line kit with a ball valve and pressure regulator, and all the accessories

【Fits Class 7 & 8 Trucks】 Whether you're working on a fleet or your personal truck, this turbo boost leak tester set includes billet end caps with 4 in., 3.5 in., and 3 in. steps, making it compatible with a wide range of Class 7 and Class 8 trucks

【Accurate, Reliable Results】 Thanks to its glycerin-filled shockproof gauges and nonslip billet end caps, you can trust that every pressure reading is precise and steady. No more worrying about vibrations or leaks affecting your testing accuracy

【Built for Durability】 Made with rugged 6061 aluminum alloy and corrosion-resistant stainless steel, this CAC charge air cooler pressure tester is tough enough to handle daily use and tough environments, making it a must-have for any serious truck owner